x ◦ y = y ◦ x? [Design Issues]

posted by Helmut Homepage – Vienna, Austria, 2019-12-16 12:00 (2034 d 22:25 ago) – Posting: # 20979
Views: 5,114

Hi ElMaestro,

❝ while it is hard to disagree with the complex math behind "1×2 ≠ 2×1", …


The commutative law \(x\circ y=y\circ x\) holds only on the premise of strict linear pharmacokinetics.

❝ … this is nevertheless how some drugs are approved when originators shift from twice daily to once daily dosing, …


Sure, why not? As usual, know your drug and know your formulation. ;-)

Dif-tor heh smusma 🖖🏼 Довге життя Україна! [image]
Helmut Schütz
[image]

The quality of responses received is directly proportional to the quality of the question asked. 🚮
Science Quotes

Complete thread:

UA Flag
Activity
 Admin contact
23,434 posts in 4,931 threads, 1,676 registered users;
57 visitors (0 registered, 57 guests [including 15 identified bots]).
Forum time: 11:26 CEST (Europe/Vienna)

For every expert there is an equal and opposite expert.    Arthur C. Clarke

The Bioequivalence and Bioavailability Forum is hosted by
BEBAC Ing. Helmut Schütz
HTML5